From puppies to seniors, dogs sometimes need dog diapers. Diapers can be used with puppies until they have been housebroken. Diapers may be needed if your adult or senior dog has problems with excitable urination or incontinence issues. Female dog diapers are also great protection for females when they are in heat to protect your rugs, carpets, or furniture. You can even wrap diapers on male dogs to prevent male marking issues. Diapers for dogs are available in both disposable for washable formats, with replacement liners available for the washable diapers.